{"id":145,"date":"2026-07-12T14:19:29","date_gmt":"2026-07-12T14:19:29","guid":{"rendered":"https:\/\/tadapack.com\/news\/barrier-coatings-paper-packaging-bio-polymers-vs-pe-lamination\/"},"modified":"2026-09-01T12:25:05","modified_gmt":"2026-09-01T12:25:05","slug":"barrier-coatings-paper-packaging-bio-polymers-vs-pe-lamination","status":"publish","type":"post","link":"https:\/\/tadapack.com\/news\/barrier-coatings-paper-packaging-bio-polymers-vs-pe-lamination\/","title":{"rendered":"Barrier Coatings in Paper Packaging: Water-Resistant Bio-Polymers vs. PE Lamination"},"content":{"rendered":"<p>Paper cups and cosmetic boxes traditionally rely on PE plastic film coatings that prevent repulping.<\/p>\n<h2>Waterborne Dispersion Coatings<\/h2>\n<p>Aqueous polymer dispersions provide water and grease resistance while remaining 100% repulpable in standard paper recycling mills.<\/p>\n<h2>Grease Resistance Kit Rating<\/h2>\n<p>Engineered bio-coatings achieve Kit 7-9 grease barrier performance without utilizing harmful perfluorinated PFAS chemicals.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Compare waterborne dispersion barrier coatings with polyethylene (PE) film laminates for greaseproof and moisture-resistant paper boxes.<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[31],"tags":[105,106,107],"class_list":["post-145","post","type-post","status-publish","format-standard","hentry","category-materials-sustainability","tag-barrier-coatings","tag-plastic-free-coating","tag-repulpability"],"_links":{"self":[{"href":"https:\/\/tadapack.com\/news\/wp-json\/wp\/v2\/posts\/145","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tadapack.com\/news\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tadapack.com\/news\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tadapack.com\/news\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/tadapack.com\/news\/wp-json\/wp\/v2\/comments?post=145"}],"version-history":[{"count":1,"href":"https:\/\/tadapack.com\/news\/wp-json\/wp\/v2\/posts\/145\/revisions"}],"predecessor-version":[{"id":176,"href":"https:\/\/tadapack.com\/news\/wp-json\/wp\/v2\/posts\/145\/revisions\/176"}],"wp:attachment":[{"href":"https:\/\/tadapack.com\/news\/wp-json\/wp\/v2\/media?parent=145"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tadapack.com\/news\/wp-json\/wp\/v2\/categories?post=145"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tadapack.com\/news\/wp-json\/wp\/v2\/tags?post=145"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}